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@@ -93,7 +93,7 @@ class Filesystem
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*/
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*/
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public function removeDirectory($directory)
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public function removeDirectory($directory)
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{
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{
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- if (file_exists($dir) && is_link($directory)) {
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+ if (file_exists($directory) && is_link($directory)) {
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return unlink($directory);
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return unlink($directory);
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}
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}
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